Static task
static1
Behavioral task
behavioral1
Sample
b26e329e896fbc96f8ff6031efd89fa0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b26e329e896fbc96f8ff6031efd89fa0_NEIKI.exe
Resource
win10v2004-20240508-en
General
-
Target
b26e329e896fbc96f8ff6031efd89fa0_NEIKI
-
Size
185KB
-
MD5
b26e329e896fbc96f8ff6031efd89fa0
-
SHA1
8fd9b75efecebd2b53e995337545430c6b537c65
-
SHA256
87b23c3793e56cc707045b25d9480198b66f463f08cadbf53557647fd79449a4
-
SHA512
c7958840587959675f0b64a504264e4deb783ca7b2ca4d222c4b86039ddff3da5f0e649df644cbc5ff655f969f6682b677a9606bc74bc44aaf26d048a7a57cf0
-
SSDEEP
3072:6e7WpHIyRF9ESWu0SWuDmSXrw3Mtr0srI79aegeUtN54tN5M:RqlIyFESWu0SWu2sG9aPlKM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b26e329e896fbc96f8ff6031efd89fa0_NEIKI
Files
-
b26e329e896fbc96f8ff6031efd89fa0_NEIKI.exe windows:4 windows x86 arch:x86
8abecba2211e61763c4c9ffcaa13369e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mfc42
ord2770
ord356
ord2781
ord4058
ord3181
ord2764
ord1980
ord668
ord926
ord924
ord941
ord4129
ord537
ord540
ord6282
ord825
ord6283
ord5683
ord5710
ord858
ord800
ord535
ord859
msvcrt
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_beginthread
rand
fgetc
fputc
fwrite
rename
fopen
fseek
fread
fclose
_stat
__CxxFrameHandler
_mbscmp
kernel32
GetCurrentThread
GetCurrentProcess
SetPriorityClass
lstrcatA
lstrcpyA
GetEnvironmentVariableA
GetShortPathNameA
GetModuleFileNameA
GetFileAttributesA
DeleteFileA
SetFileAttributesA
GetSystemDirectoryA
WaitForSingleObject
CreateProcessA
Sleep
GetLogicalDrives
GetModuleHandleA
GetStartupInfoA
SetThreadPriority
user32
LoadIconA
MessageBoxA
shell32
ShellExecuteExA
SHChangeNotify
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ